一、可提高同学们对某一门学科的兴趣。自愿参加某一学科竞赛的同学一般会对这门学科感兴趣。兴趣是最好的老师,有了兴趣,还愁成绩提高不了吗?二、可提高同学们对该门学科的关注度。有了参加这门学科竞赛的欲望,大家势必会对这门学科予以关注。兴趣加关注,大家就会对这门学科进行钻研。 First, it can improve the students’ interest in a certain discipline. Students who voluntarily participate in a subject competition are generally interested in this subject. Interest is the best teacher, with interest, but also can not improve the results? Second, students can increase their attention to the discipline. With the desire to participate in this discipline competition, people are bound to pay attention to this subject. With interest and attention, everyone will delve into this discipline.